Suborder:
|
Anarcestina
|
Superfamily:
|
Beloceratoidea
|
Family:
|
Acanthoclymeniidae
|
Genus:
|
Acanthoclymenia
|
Species:
|
genundewa aff. |
Qualifier:
|
af |
Author:
|
Clarke 1898,p.86
|
Lower Boundary:
|
DER do one beta base, 378.7 million years
|
Upper Boundary:
|
UD1J--UD1K:paradox.--A.varicosum [04,85], 376.9 million years
|